baber/WOPTO huggingface dataset:
Patent JP-2011000580-A (JP)
Title: Air filter medium and apparatus for manufacturing the same
Inventor: TANIOKA AKIHIKO
IPC: D01D5/04
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To inexpensively manufacture a filter having a high performance and a stable quality by perfectly exhibiting a superfine fiber effect when manufacturing the filter by folding an air filter medium prepared by laminating and fixing a superfine fiber sheet having a fiber size of 1 μm or less onto a filter base material constituted with synthetic fiber or glass fiber so as not to be separated.SOLUTION: An apparatus for manufacturing the air filter medium comprises: an electrospinning forming part; a base material supply part; a fusion-bonding member supply part; a cover material supply part; a heating and drying part; a winding part; and a volatile solvent removing device, whereby the air filter medium is manufactured and, in particular, the air filter medium composed of the combination of four materials of the filter base material, the superfine fiber sheet, a fusion-bonding member and a cover material is inexpensively provided by continuously manufacturing the air filter medium while circulating air between an electrospinning forming device and a volatile solvent removing device and reducing an energy loss.
Patent JP-2011012662-A (JP)
Title: Construction machine
Inventor: SUGAYA TETSUYA
IPC: E02F9/00
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To improve the water-supply suitability, maintainability and heat-retaining property of a liquid reducing agent tank.SOLUTION: In a construction machine mounted with the liquid reducing agent tank 11 storing a liquid reducing agent, a recessed part 17 is formed between a fuel tank 15 and a sump tank 16 disposed in an upper turning body 2, and the liquid reducing agent tank 11 is disposed in the recessed part 17. The liquid reducing agent tank 11 is fixedly retained by lock members 21 and 22 disposed on the fuel tank 15 and the sump tank 16.
Patent JP-2011018508-A (JP)
Title: Electrooptic device and electronic equipment
Inventor: SAKURAI KAZUNORI
IPC: H01L51/50
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To solve a problem wherein a flexible display can be attained by holding a thinned organic EL substrate and a thinned liquid crystal substrate and coexistence of flexibility and shock resistance is very hard for a flexible display since the flexibility of the flexible display is reduced when a laminate film is thickened and the shock resistance of the flexible display is reduced when the laminate film is thinned.SOLUTION: A transparent buffer member 201 with dilatancy characteristics is arranged at an optical functional surface 202 side. Shock collided with the other object is a typical example of a phenomenon wherein variable speed of shearing stress is large. The buffer member 201 is hardened in this case, and the shearing stress is dispersed into the organic EL substrate 203 as a functional substrate. When an organic EL device 1 is bent, variable speed of shearing stress is small. The organic EL device 1 can be bent easily in order to maintain a soft state of the buffer member 201 in this case. Namely, flexibility and shock resistance of the organic EL device can coexist.
Patent JP-2011016148-A (JP)
Title: Powder filling device
Inventor: MORIYA NAOTO
IPC: B30B11/00
Filed: 2009-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a powder filling device where raw powder is charged to a cavity opened in the die of a mold from a shoe box while suppressing the ununiformity in the density of the raw powder.SOLUTION: The inside of a shoe box 3 feeding raw material powder p to a cavity 2 is provided with rotary shafts 4 horizontal and vertical to the moving direction of the shoe box 3, and stirring blades 5 are fixed to the outer circumference thereof. Each rotary shaft 4 is provided with a first pinion 6, and is engaged with a rack 11 formed along the moving direction of the shoe box 3 above a die plate 8 via each second pinion 7. By this engagement, the stirring blades 5 are rotated so as to scratch and level the raw material powder p to the front part of the moving direction of the shoe box 3 in both the cases of the progress/retreat of the shoe box 3. By the action of the stirring blades 5, the maldistribution of the raw material powder p in the shoe box 3 is eliminated, and, the raw material p can be charged to the cavity 2 while suppressing the deviation of the raw material powder p.
Patent JP-2011019378-A (JP)
Title: Motor controller and electric power steering system
Inventor: MIKAMO SATORU
IPC: H02P21/14
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a motor controller and an electric power steering system which can improve a voltage utilization rate, while securing smooth rotation of a motor and accurate detection of current.SOLUTION: When the on time of one of lower potential side FETs, corresponding to the respective phases in a drive circuit becomes shorter than the detection time of the phase current value, a microcomputer estimates the phase current value of the electric current undetectable phase, based on the phase current values of the two phases other than the electric current undetectable phase, corresponding to the relevant FET (blind correction). When electric current detection is performed by the blind correction, motor control signals are output, such that the switching state of the switching arm of the electric current undetectable phase is maintained, and the power loss caused by the operation of the FETs in the two phases other than the electric current undetectable phase is compensated for.
Patent JP-2011023859-A (JP)
Title: Input switching device and television device
Inventor: HASHIMOTO KOSUKE
IPC: H04N7/173
Filed: 2009-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an input switching device that preferentially selects an information input source satisfying user's usage tendency.  <P>SOLUTION: A liquid crystal television device 100 (input switching device) includes: input switching buttons 40, 52 which receive switching instructions from the user of a plurality of information input sources (a first to a fifth external inputs and an internal TV tuner unit 31) in order to input image signal information for displaying on an image display unit 11; and a control unit 36 which is composed to control either mode of a normal mode which switches the information input sources in a predetermined order, and a priority mode which preferentially selects and switches the information input source which is high in a stored priority degree by the user selectively using the information input source, and is composed so as to decrease the priority degree when a display corresponding to the selected information input source in a normal mode, is less than a predetermined time t1 (about 30 seconds).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010037558-A (JP)
Title: Fluorine-containing elastomer composition and sealing material including the same
Inventor: OTA DAISUKE
IPC: C09K3/10
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluorine-containing elastomer composition which provides a sealing material whose ozone resistance is improved and which has good heat resistance.  <P>SOLUTION: This fluorine-containing elastomer composition comprises a perfluoroelastomer (A) comprising (a) 20 to 37% by mole of a perfluoroalkyl vinyl ether unit, (b) 0.1 to 2.5% by mole of a monomer unit having at least one, as a cross-linking part, selected from the group consisting of a nitrile group, a carboxy group and an alkoxycarbonyl group and (c) 61.5 to 79.9% by mole of a tetrafluoroethylene unit, and a specific cross-linking agent (B).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011026222-A (JP)
Title: Substituted benzenedithiol metal complex, photostabilized cyanine-based pigment and light-absorbing pigment composition
Inventor: MASUHARA YUSAKU
IPC: C09B23/00
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-absorbing pigment composition which can impart a function for absorbing light having a specific wavelength to plasma display panels or the like and can inhibit the deposition and coagulation of a photostabilized cyanine-based pigment in an adhesive, to provide a substituted benzenedithiol metal complex suitable for the use, and to provide a photostabilized cyanine-based pigment suitable for the use.  <P>SOLUTION: There are provided the substituted benzenedithiol metal complex comprising a specific substituted benzenedithiol metal complex anion and a cation; the photostabilized cyanine-based pigment comprising a counter ion combination of the substituted benzenedithiol metal complex anion with a cyanine-based pigment cation; and the light-absorbing pigment composition comprising the photostabilized cyanine-based pigment, a cross-linking agent, and an adhesive.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009245584-A (JP)
Title: Optical element for optical pickup device, and optical pickup device
Inventor: KIMURA TORU
IPC: G11B7/135
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element for an optical pickup device by which the recording and/or reproducing of information can be appropriately conducted on a plurality kinds of optical information recording media, including a high density optical disk and a DVD using a blue violet laser light source, whose using wavelengths are different, an aberration correcting element for the optical pickup device, a light converging element for the optical pickup device, an objective optical system, the optical pickup device, and an optical information recording reproducing device.  <P>SOLUTION: The optical element L1 for the optical pickup device PU conducts the recording and/or reproducing of the information on first and second optical information recording media by using light fluxes having first and second wavelength λ1 and λ2, the optical element L1 has an optical functional zone having a superposition type diffractive structure including a plurality of ring-shaped zones which are formed concentrically around an optical axis, wherein each ring-shaped zone is composed of a plurality of stepped sections, and an optical functional zone having a diffractive structure including a plurality of ring-shaped zones, wherein each of the plurality of ring-shaped zones are divided by a stepped section in the light axis direction inside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240816-A (JP)
Title: Absorbent article
Inventor: HAMASHIMA YOSHIJI
IPC: A61F13/53
Filed: 2009-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article which hardly causes leakage or stuffiness and gives a comfort to a wearer even when a large amount of a body fluid is discharged and exhibits high absorptivity and excellent leakproofness.  <P>SOLUTION: The absorbent article 1 comprises a liquid permeable surface layer 2, a liquid impermeable leakproof layer 3, and a liquid retentive absorbent layer 4. The absorbent layer 4 comprises a superabsorbent polymer and hydrophilic fiber or foam that does not swell with water or hydrophilic fiber or foam that has a water retention of 0.7 g/g or less when it is swollen with water and then dewatered by centrifugation. The absorbent article has a physiological saline fixing ratio of 90% or more when the absorbent article 1 absorbs 10 g of physiological saline and, after 5 minutes, is dewatered by centrifugation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011030120-A (JP)
Title: Interphone system
Inventor: KUSUNOKI HIROKAZU
IPC: H04M9/00
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interphone system for reproducing a voice which allows a user to easily hear by the conversion of talk speed, noise elimination and voice emphasis in conversation using an interphone.  <P>SOLUTION: The interphone system of a collective dwelling includes a collective entrance set installed at an entrance of a collective dwelling, a plurality of room master sets installed in rooms, and a control set for connecting the collective entrance set to each of the room master sets. In the system, the room master sets are equipped with retransmission buttons for re-listening to a voice transmitted from the collective entrance set, and the control set includes a memory for temporarily storing the voice outputted from the collective entrance set, and a call transmitting means for converting the talk speed of the voice transmitted from the collective entrance set and stored in the memory into a low speed upon detecting an operation of the retransmission button, and retransmitting the voice.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030653-A (JP)
Title: Game machine
Inventor: MIYANAGA MAKOTO
IPC: A63F7/02
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of reducing work space required for an attachment/detachment of a game board.  <P>SOLUTION: The game machine is provided with a game board 6 and a game board attachment frame 3. In the game board attachment frame 3, a game board arrangement region 35, an engagement part 721 and a member arrangement part 331 are formed, and in the member arrangement part 331, an incline part 3311 and a flat part 3312 are formed, and a first game board abutting part 333 extended toward an inner side of the game board arrangement region 35 is also formed. On one side of the game board 6, engagement parts 621 and 631 and a first evasion part for evading the interference with a second member arrangement part 331 of the game board attachment frame 3 are formed. In the first evasion part, an incline part 611 opposed to the incline part 3311 formed in the member arrangement part 331 and an insertion auxiliary part 619 extended from the incline part 611 are formed. In the insertion auxiliary part 619, a flat part 612 opposed to the flat part 3312 of the second member arrangement part 331 is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034850-A (JP)
Title: Method for delaying aging of battery
Inventor: TAN KAKAN
IPC: H01M10/48
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for delaying aging of a battery which is easy in operation and is reduced in cost.  <P>SOLUTION: In the method for delaying aging of a battery disposed in a charging system, the charging system detects whether temperature of the battery during charging has raised to a set temperature, and decreases the temperature at a predetermined lowering rate, by adjusting a charging voltage and a charging current of the charging system, when the charging system detects that the temperature of the battery during charging has raised to the set temperature. In the method for delaying aging of a battery, the temperature of the battery is automatically detected by the charging system, the charging current and the charging voltage are adjusted based on the temperature, and thereby aging of the battery can be delayed, and easy operation and reduced cost are attained.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033937-A (JP)
Title: Objective lens and microscope
Inventor: YASOKAWA TOSHIKI
IPC: G02B21/12
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an objective lens has the same outer diameter as an objective lens for bright-field observation, and enables dark-field observation by using an optical system for bright-field observation, and to provide a microscope that has the objective lens.  <P>SOLUTION: The objective lens includes: a first optical element disposed on the side of the objective lens where illuminating light is made incident, having a polarization plate, and disposed on a plane orthogonal to the optical axis of the objective lens; and a second optical element disposed near the first optical element on the side of the objective lens where illuminating light exits, having a 1/4-wavelength plate, and disposed on a plane orthogonal to the optical axis of the objective lens. One of the polarization plate and the 1/4-wavelength plate is disposed in part of the optical path of the illuminating light, and has a shape symmetrical to a point intersecting the optical axis of the objective lens on the plane orthogonal to the optical axis of the objective lens. The other one of them has a shape covering the symmetrical shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034931-A (JP)
Title: Organic el display device
Inventor: SUKAI HIROSHI
IPC: H05B33/22
Filed: 2009-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL device reducing a possible floating or delamination at an end of a bank, and which is easy to manufacture.  <P>SOLUTION: The organic EL device 1 includes a substrate 10; an organic EL element part 20 provided on the substrate 10 and including a lower electrode 23; an organic EL layer 24 including a light-emitting layer; and an upper electrode 25, and a bank 30 partitioning the organic EL element part 20 by pixel units, wherein the lower electrode 23 has a base layer 21 and a coating layer 22, in this order, an end of the base layer 21 is covered by the bank 30, an end of the bank 30 is covered by the coating layer 22, and a first auxiliary wiring 26 is provided on the bank 30, and the wiring 26 which is a member formed by processing the same thin-film layer as the coating layer 22 and insulated from the coating layer 22.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039621-A (JP)
Title: Device and method for diagnosing vehicle operation, and computer program
Inventor: KONISHI TERU
IPC: G06Q50/00
Filed: 2009-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle operation diagnostic device, a vehicle operation diagnostic method and a computer program, which can correctly evaluate whether an idling stop operation performed by a driver is environmentally appropriate.  <P>SOLUTION: A vehicle operation diagnostic method includes: obtaining, when a vehicle executes idling stop, a tentative fuel consumption that is a fuel consumption consumed during a period in which the idling stop is performed (S2); obtaining a start fuel consumption that is a fuel consumption necessary for the vehicle to start an engine (S3); determining whether a fuel consumption reduction effect is obtained in comparison with the case where idling is continued by execution of the idling stop by the vehicle, by furthermore comparing the obtaind start fuel consumption with the tentative fuel consumption (S4); and providing guidance based on a determination result (S5, S8 to S11).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040551-A (JP)
Title: Elevating device for suction nozzle, and method of controlling weight to electronic component therein
Inventor: KAWAKUBO YU
IPC: H05K13/04
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevating device for a suction nozzle that can mount an electronic component with an accurate weight, and to provide a method of controlling the weight to an electronic component in the elevating device.  <P>SOLUTION: The elevating device 10 including a first elevation driving source 21 configured to elevate a moving body 14, a second elevation driving source 31 configured to elevate the suction nozzle on the moving body, a spline structure portion enabling the suction nozzle to be elevated and rotated, and a weight detecting means 15 of detecting the weight via the suction nozzle by the elevating device 10, includes an operation control means 60 of performing preliminary weight setting control adapted to control the second elevation driving source 31 so that a first target weight is detected by the weight detecting means 15 in a state where a lowering stopper 43 provided to the moving body 14 is made to restrain the suction nozzle, weight maintenance control adapted to lower the moving body by the first elevation driving source 21 while bringing the second elevation driving source under feedback control so as to maintain the first target weight based upon the detected weight, and mounting control adapted to determine substrate arrival from change in detected weigh of the weight detecting means and to stop the weighting after a lapse of a predetermined weighting time from the substrate arrival.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040587-A (JP)
Title: Semiconductor manufacturing method, semiconductor manufacturing device, semiconductor device, and display device
Inventor: SHIRAI KATSUYA
IPC: H01L21/268
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing method etc., which achieves high throughput, while achieving an annealing processing result having extremely high uniformity, without impairing productivity even in such a case.  <P>SOLUTION: The semiconductor manufacturing method includes an annealing processing step of modifying an amorphous silicon film 14 into a microcrystalline silicon film or polycrystalline silicon film by carrying out local heating with light by irradiating a multilayer structure, formed by laminating at least the amorphous silicon film 14 and a light absorbing layer 16 on a substrate, with the light from the side of the light absorbing layer 16. In the annealing processing step, a plurality of light beams are arranged on the same scanning line for the local heating, and also the plurality of light beams are arranged apart at an interval L=2×äk×tp/(ρ×c)}<SP>1/2</SP>, wherein k, ρ, and c represent the thermal conductivity, density, and specific heat of the light absorbing layer 16, and tp represents length of a line to be scanned/scanning speed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011041409-A (JP)
Title: Cellular phone battery charger with security function
Inventor: FUWA HIDEKI
IPC: H04M1/04
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellular phone battery charger which provides a variety of security functions during charging with no structural change to a conventional cellular phone.  <P>SOLUTION: A battery charger 1 includes a DC power source 25 which generates a DC voltage for charging a cellular phone 8, a charging cable 5 which is connected to the cellular phone 8 for supplying a DC voltage for charging, a monitor circuit 30 which detects that an electrification path to the cellular phone 8 is cut off during charging, alarms 17 and 18 which issue alarming sound or alarming light when cutting off the electrification path is detected by the monitor circuit 30. The monitor circuit 30 detects the failure of power source of the cellular phone 8 that is connected as well.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011039950-A (JP)
Title: Double-sided signal
Inventor: OKUMURA TATSUO
IPC: G08G1/095
Filed: 2009-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a double-sided signal lamp which is a single LED type traffic signal lamp and can be lit on a front side and a rear side and allows the cost reduction by miniaturization in a traffic signal lamp.  <P>SOLUTION: LED units for the front side and for the rear side are attached to a cover or a housing body of a single traffic signal lamp to make a double-sided traffic signal lamp be lit respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT